284154021

素因数分解:

$3^3\times {\mathrm{3089}}^1\times {\mathrm{3407}}^1$

素因数の和:6505

約数の個数: 16

約数和(自身を含む): 421228800

約数和(自身を除く): 137074779

約数列:

[1, 3, 9, 27, 3089, 3407, 9267, 10221, 27801, 30663, 83403, 91989, 10524223, 31572669, 94718007, 284154021]

約数ペア:

[(1, 284154021), (3, 94718007), (9, 31572669), (27, 10524223), (3089, 91989), (3407, 83403), (9267, 30663), (10221, 27801)]